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Tanya [424]
3 years ago
14

Arabella's password consists of 1 letter followed by two digits. What is the probability of correctly guessing Arabella's passwo

rd?
Mathematics
1 answer:
Alchen [17]3 years ago
6 0
The answer is 1/2600

Hope this helps
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Charlotte is going to an amusement park. The price of admission into the park is $30, and once she is inside the park, she will
deff fn [24]

Answer:

If Charlotte goes on 15 rides, should would have to pay a total of $105

Step-by-step explanation:

Admission $30

Price Per Ride $5

r = rides

? = 30 + 5r

? = 30 + 5(15)

? = 30 + 75

? = 105

5 0
2 years ago
Write a description of how a diagram can help you solve 2x40
stiv31 [10]
Read and understand given problem situations.
Develop and use the strategy: Draw a diagram.
Plan and complete alternative approaches to solving problems.
Solve real-world problems using selected strategies as part of a plan.
4 0
3 years ago
At the end of the summer, Caitlin had saved $120 from her summer job. This was her initial deposit into a new savings account at
Vera_Pavlovna [14]
<span>Let x = represent the number of weeks of deposits
A = 120 + 5x the account balance after x weeks
The account balance is directly proportional to the number of weeks of deposits if:
A/x = constant
(120 + 5x)/x = 120/x + 5 is not a constant
For example:
After 1 week there will be: 120 + 1*5 = $125 on the account
After 2 week there will be: 120 + 2*5 = $130 on the account
After 3 week there will be: 120 + 3*5 = $135 on the account
But 125/1 <> 130/2 <> 135/3
The account balance is not proportional to the number of weeks of deposits.</span>
8 0
2 years ago
Which of the following is most likely the next step in the series?
Nostrana [21]

Answer:

A is most likely the next step in the series

Step-by-step explanation:

Each step, the number of sides is increasing by 1.

4,5,6 means that the next number of sides would be 7. Option A has 7 sides.

8 0
3 years ago
A plane made a trip to Miami and back. It flew 400mph on the way there and flew 450mph on the return trip. How long did the trip
quester [9]

Answer:

equation: 400 + ( 450×10)= h

h= 4900.

4 0
3 years ago
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